How to return large json file on laravel?

We could have some cases which should fetch large json for DB records.

On laravel, we can simple following as:

response->json(User::get()….)

But if the records are large, it will have a lot of ram on server.

Also if there are a lot of requests, it will be more problems.

So, we can solve following as:

1. use laravel chunk ( please check official documentation for chunk )
2. create a json file and append the records in chunk iterator.
3. return the json file instead of returning to a large collection.